Triple
T22285375
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Xpress commuter bus service |
E550846
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | GRTA Xpress |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: GRTA Xpress | Statement: [Xpress commuter bus service, alsoKnownAs, GRTA Xpress]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: GRTA Xpress Context triple: [Xpress commuter bus service, alsoKnownAs, GRTA Xpress]
-
A.
GRTA Xpress
chosen
GRTA Xpress is a regional commuter bus service in the Atlanta metropolitan area that provides express transit options between suburban communities and major employment centers.
-
B.
Westside Express Service
Westside Express Service is a commuter rail line in the Portland, Oregon metropolitan area that connects suburban communities along the region’s west side.
-
C.
Strip & Downtown Express
Strip & Downtown Express is a bus rapid transit route in the Las Vegas area that provides frequent service connecting the Las Vegas Strip with downtown.
-
D.
El Dorado Transit
El Dorado Transit is a public transportation agency serving El Dorado County, California, providing local and commuter bus services that link the region to nearby urban centers.
-
E.
Tri-Rail
Tri-Rail is a commuter rail system in South Florida that connects major cities and transportation hubs across the Miami, Fort Lauderdale, and West Palm Beach metropolitan area.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e11e44d538819097c6b8f333af3352 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15606948c81909ebaa5ea106d2b7a |
completed | April 29, 2026, 12:51 a.m. |
Created at: April 16, 2026, 8:40 p.m.